Diesel Particulate Filter (DPF) for Diesel Soot Emission System-Regenerative:
Silicon carbide Diesel Particulate Filter is mainly used in the diesel engine tail gas purifying system to solve the air pollution problem.
Particulate matter traps systems by offering:
Low thermal expansion
High filter specific surface area
Low pressure drop
Long-term durability performance
High soot removal: >95%
With the increase of diesel engine automobile. The more and more particulate matter from diesel exhausts emissions, adding to the pollution of the environment. Regulation for diesel engine, stipulating the particulate in diesel passenger cars emission should meet the criterion: Below 2.0g/mile. The diesel particulate filter is able to filter above 80% carbon smoke particulate. Diesel particulate filter effectively remove particles and fumes from diesel engine exhaust emission. Its efficiency for carbon particulates filtration is more than 90%. So reduce the pollution to the environment. It would be a great help to solve the problem of air pollution in city.
For diesel passenger car engines, diesel particulate filters effectively remove particulate matter (PM) or soot from diesel engine exhaust emission. We can depending on engine specification, gas analysis and emission requirements to offering variety of filter and regeneration designs. Our diesel particulate filters can be applied to mining construction equipment in underground mines to improving the air quality in work site. Diesel oxidation catalyst (DOC) & diesel particulate filter(DPF) catalyst efficiently oxidizes SOF among CO, HC, PM from diesel exhaust
For gasoline passenger car engines, three ways catalyst converts HC, CO, NOx exhausted from gasoline vehicles into CO2, H2O and N2.
Advantages:
*Large and compact area per unit volume
*Small pressure loss and excellent capturing performance
*Excellent heat resistance and heat shock resistance
| Property (uncatalyzed) | 100/17 | 200/12 |
| Cell density | cpsi | 100 | 200 |
| cpscm | 15.5 | 31.0 |
| Wall thickness | inch | 0.017 | 0.012 |
| mm | 0.432 | 0.305 |
| Open frontal area (OFA), % | 34.5 | 34.5 |
| Geometric surface area (GSA) | Inch2 | 33.3 | 47.0 |
| m2/l | 1.31 | 1.85 |
| Hydraulic diameter | Inch | 0.083 | 0.059 |
| mm | 2.11 | 1.49 |
| Modulus of rupture (psi/cpscm) | 350 | 300 |
| Porosity (%) | 48 | 48 |
Coefficient of thermal expansion
102 cm/cm/ (20-800) --maximum average | 5 | 5 |
| Mean pore size (micron) | 13 | 13 |
| Melting temperature (Celsius Degree) | 1460 | 1460 |
| Size(Diameter × length) | Cell density | Shape |
| mm |
| Φ70×152 | 100/200CPSI | Round |
| Φ144×152 | 100/200CPSI | Round |
| Φ144×205 | 100/200CPSI | Round |
| Φ144×254 | 100/200CPSI | Round |
| Φ144×305 | 100/200CPSI | Round |
| Φ170×254 | 100/200CPSI | Round |
| Φ190×200 | 100/200CPSI | Round |
| Φ228×152 | 100/200CPSI | Round |
| Φ228×254 | 100/200CPSI | Round |
| Φ228×305 | 100/200CPSI | Round |
| Φ240×240 | 100/200CPSI | Round |
| Φ240×254 | 100/200CPSI | Round |
| Φ240×305 | 100/200CPSI | Round |
| Φ260×305 | 100/200CPSI | Round |
| Φ270×305 | 100/200CPSI | Round |
| Φ286×305 | 100/200CPSI | Round |
| (98×195)×154 | 100/200CPSI | Race track |
| (98×195)×205 | 100/200CPSI | Race track |
| (98×195)×254 | 100/200CPSI | Race track |
| (98×195)×305 | 100/200CPSI | Race track |
Beihai Xiaoming International Imp&Exp Co., Ltd Established in 2008, which is a Private High-tech company located in Beihai city, China that is famous for its Silver Beach. We are a professional manufacturer and exporter of producing and exporting SiC/Al2O3/Zirconia Ceramic Foam Filter, Honeycomb Ceramic Heater for RTO, Infrared Cramic Plate, Cordierite/SiC Diesel Particulate Filter, Ceramic/Metal Honeycomb Substrate etc chemical products.
Beihai Xiaoming International Imp&Exp Co., Ltd is in the production, sales as a whole, and in cooperation with a number of large Group companies of major export commodities operated enterprises with a good reputation. For many years, with exports to Europe, and many countries in Southeast Asia, and received high praise.
We have a number of domestic and international famous academia senior adviser, own an innovation R & D team and sales elite. We have an excellent team of R & D\Production\Management and Sales, with passionate and responsibility. Currently, we have applied more than 30 patents for products developed and got certificates issued by international authorities such as TUV, IEC, UL, CE.
With the spirit of innovation during R&D, we were, we are and we will always be perfecting our products with the philosophy of " science, precision, accuracy and high efficiency". We hereby make our commitment: We offer our clients with the most effective and satisfying service, and this is our every person in our company to constantly pursuit.
